Android自定義預定日曆,並且顯示陰曆

瓦塔西_斯普潤丶發表於2016-12-29

最近有需要使用者可以通過日曆選擇時間去預定,並且還要顯示陰曆日期節日等的需求,找了很多相關的開源的也沒有發現類似功能的,有的是隻有公曆日期沒有陰曆,有的帶有陰曆的程式碼又看不懂(有些一句註釋都沒有,看的我藍瘦香菇啊。。。 ( ╯□╰ )),沒辦法於是打算自己動手來寫這樣的功能。還是先來看一下效果圖吧:


先來說說我的思路,我把它拆成了很多塊,包括 該日曆的整體介面,日曆的單個月的介面,日曆的單個月的行介面,以及單個日期的介面,類結構如下(看到名字大家應該清楚了),然後通過不斷地new 進行巢狀進去,從而形成了現在看到的這樣的佈局:


這樣做產生了一個嚴重的問題,就是程式第一次跑起來非常的卡,而且我擔心GC會回收其中的View,從而造成BUG。但基本功能還是沒多大問題,日期也是準確的。由於能力有限,這是我目前能想到的方法了,也希望各位看官能給我提供一些意見,小弟在此謝謝了(原始碼在最後。。。)。


再來說回程式碼上來,其中CellViewInstance.class 是用來替換使用者當前點選後的CellView,點選之後進行狀態切換。目前只做了單選的操作,你也可以在裡面做多選事件的操作。LunarCalendar.class是用來根據公曆日期來計算陰曆日期,可以返回公曆節日,陰曆日期、節日、以及24節氣。該方法是在網上找到的,做了一點點修改。

現在貼上主要程式碼,基本都有註釋(順序按佈局從大到小  ----CustomCalendarView --> CalendarMonthView----> CalendarRowView --->  CalendarCellView ---> CellViewInstance):

CustomCalendarView.class:

public class CustomCalendarView extends RelativeLayout{
    /**
     * 展示的月份數量,預設為3(包含當前月份的三個月)
     */
    private static int showMonths = 3;

    private Context context;

    protected LinearLayout weekStrLl;
    protected LinearLayout monthViewLl;

    private String[] weekString = new String[]{"日","一", "二", "三", "四", "五", "六"};

    public CustomCalendarView(Context context) {
        super(context);
        this.context = context;
        init();
    }

    private void init() {
        View calendarView = LayoutInflater.from(context).inflate(R.layout.custom_calendar_view,this);

        weekStrLl = (LinearLayout) calendarView.findViewById(R.id.calendar_view_week_ll);
        monthViewLl = (LinearLayout) calendarView.findViewById(R.id.calendar_view_month_ll);

        //設定頂部日期展示
        for(String week : weekString){
            TextView textView = new TextView(context);
            textView.setTextSize(22);
            if(week.equals("日") || week.equals("六")){
                textView.setTextColor(Color.parseColor("#44CDC5"));
            }else{
                textView.setTextColor(Color.parseColor("#333333"));
            }
            textView.setText(week);
            textView.setLayoutParams(new RelativeLayout.LayoutParams(CalendarActivity3.screenWidth / 7,
                    ViewGroup.LayoutParams.MATCH_PARENT));
            textView.setGravity(Gravity.CENTER);
            weekStrLl.addView(textView);
        }

        //計算當前年月
        Calendar mCalendar = Calendar.getInstance();
        SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月");
        for(int i = 0 ; i < showMonths ; i++){
            if(i == 0){
                mCalendar.add(Calendar.MONTH,0);
            }else{
                mCalendar.add(Calendar.MONTH,1);
            }
            String curDate = dateFormat.format(mCalendar.getTime());
            monthViewLl.addView(new CalendarMonthView(context,curDate));
        }
    }
}

j接下來是  CalendarMonthView.class

public class CalendarMonthView extends RelativeLayout {
    private Context context;
    private LinearLayout monthLl;
    private TextView curMonthTv;
    //根據日期去繪製一個月
    protected String curYearMonthStr;

    public CalendarMonthView(Context context, String curYearMonthStr) {
        super(context);
        this.context = context;
        this.curYearMonthStr = curYearMonthStr;
        init();
    }

    private void init() {
        View monthView = LayoutInflater.from(context).inflate(R.layout.calendar_month_view, this);
        monthLl = (LinearLayout) monthView.findViewById(R.id.calendar_month_ll);
        curMonthTv = (TextView) monthView.findViewById(R.id.calendar_month_tv);
        curMonthTv.setText(curYearMonthStr);

        //獲得當月的天數
        int days = CalendarUtils.curMonthDays(curYearMonthStr);

        //第一行往旁邊空出的格子數
        int startBlankCells = 0;
        //最後一行往旁邊空出的格子數
        int endBlankCells = 0;
        try {
            //根據當月的第一天是星期幾去算左邊空出的格子數量
            int week = TimeUtils.dayForWeek(curYearMonthStr);
            startBlankCells = week % 7;
        } catch (Exception e) {
            e.printStackTrace();
        }

        //計算當月總的需要行數
        int mLines = (days + startBlankCells) / 7;
        //判斷是否有餘數
        int restDays = (days + startBlankCells) % 7;
        if (restDays > 0) {
            endBlankCells = 7 - restDays;
            //有的話行數加一
            mLines += 1;
        }

        //新增行以及資料
        //根據當月天數設定日期資料
        int date = 1;
        for (int i = 0; i < mLines; i++) {
            CalendarRowView rowView;
            List<Integer> dateList = new ArrayList<>();
            //第一行是特殊行,單獨拿出來
            if (i == 0) {
                for(int j = 0 ;j < 7 ; j ++){
                    if(j < startBlankCells){
                        dateList.add(0);
                    }else{
                        dateList.add(date);
                        date ++;
                    }
                }
                rowView = new CalendarRowView(context,dateList,curYearMonthStr, startBlankCells, CalendarRowView.START_TAG);
            } else if (i < mLines - 1) {
                //繪製中間行
                //新增中間行日期
                for(int j = 0 ;j < 7 ; j ++){
                    dateList.add(date);
                    date ++;
                }
                rowView = new CalendarRowView(context,dateList,curYearMonthStr);
            } else {
                //最後一行也是特殊行,單獨拿出來
                //最後一行日期
                for(int j = 0 ;j < 7 ; j ++){
                    if((7 - j) <= endBlankCells){
                        dateList.add(0);
                    }else{
                        dateList.add(date);
                        date ++;
                    }
                }
                rowView = new CalendarRowView(context,dateList,curYearMonthStr, endBlankCells, CalendarRowView.END_TAG);
            }
            monthLl.addView(rowView);
        }
    }
}

CalendarRowView.class

public class CalendarRowView extends RelativeLayout {
    private Context context;
    private LinearLayout rowLl;
    //往旁邊空出幾格
    private int blankCells;
    //起始處空出標識
    public static int START_TAG = 0x110;
    //結束處空出標識
    public static int END_TAG = 0x111;
    private int blankTag;

    private List<Integer> dataList;
    private String curYearMonthStr;

    public CalendarRowView(Context context,List<Integer> dataList,String curYearMonthStr) {
        super(context);
        this.context = context;
        this.dataList = dataList;
        this.curYearMonthStr = curYearMonthStr;
        init();
    }

    public CalendarRowView(Context context,List<Integer> dataList,String curYearMonthStr,int blankCells,int blankTag) {
        super(context);
        this.context = context;
        this.dataList = dataList;
        this.curYearMonthStr = curYearMonthStr;
        this.blankCells = blankCells;
        this.blankTag = blankTag;
        init();
    }

    private void init() {
        View rowView  = LayoutInflater.from(context).inflate(R.layout.calendar_row_view,this);
        rowLl = (LinearLayout) rowView.findViewById(R.id.calendar_row_ll);

        for(int i =0 ; i < 7 ; i ++){
            CalendarCellView cellView;
            int date = dataList.get(i);
            if(blankCells != 0){
                if(blankTag == START_TAG){
                    //第一行
                    cellView = new CalendarCellView(context,date,curYearMonthStr,true);
                    blankCells --;
                }else{
                    //最後一行,如果剩餘的格子個數小於等於空白的數量則繪製空白
                    if((7 - i) <= blankCells){
                        cellView = new CalendarCellView(context,date,curYearMonthStr,true);
                    }else{
                        cellView = new CalendarCellView(context,date,curYearMonthStr);
                    }
                }
            }else{
                cellView = new CalendarCellView(context,date,curYearMonthStr);
            }
            cellView.setLayoutParams(new LayoutParams(CalendarActivity3.screenWidth / 7,
                        CalendarActivity3.screenWidth / 7));
            rowLl.addView(cellView);
        }

    }
}

CanlendarCellView.class

public class CalendarCellView extends RelativeLayout {
    private Context context;
    private TextView gregorianTv;
    private RelativeLayout gregorianRl;
    private TextView lunarTv;

    //當前cell選中狀態
    private boolean isSelected;
    //當前cell能否被選中
    private boolean notBeChoosen;
    //為true則不顯示佈局
    private boolean isNull;

    private int date;
    private String curYearMonthStr;

    private CalendarCellView curCellView;

    public CalendarCellView(Context context,int date,String curYearMonthStr) {
        super(context);
        this.context = context;
        this.date = date;
        this.curYearMonthStr = curYearMonthStr;
        curCellView = this;
        init();
    }

    public CalendarCellView(Context context,int date,String curYearMonthStr,boolean isNull) {
        super(context);
        this.context = context;
        this.date = date;
        this.curYearMonthStr = curYearMonthStr;
        this.isNull = isNull;
        curCellView = this;
        init();
    }

    private void init(){
        View cellView  = LayoutInflater.from(context).inflate(R.layout.calendar_cell_view,this);
        gregorianTv = (TextView) cellView.findViewById(R.id.calendar_cell_gregorian_tv);
        lunarTv = (TextView) cellView.findViewById(R.id.calendar_cell_lunar_tv);
        gregorianRl = (RelativeLayout) cellView.findViewById(R.id.calendar_cell_gregorian_rl);

        if(isNull){
            gregorianTv.setVisibility(GONE);
            lunarTv.setVisibility(GONE);
            notBeChoosen = true;
        }else{
            gregorianTv.setText(String.valueOf(date));
            final String curDate = curYearMonthStr + date +"日";

            //如果日期是今天的話設為選中
            if(curDate.equals(TimeUtils.getCurrentDate())){
                CellViewInstance.setCellView(curCellView);
                gregorianTv.setBackgroundResource(R.drawable.ic_blue_round_border_bg);
            }

            //
            if(CellViewInstance.isCanBeChosen()){
                curCellView.setOnClickListener(new OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        CellViewInstance.setCellView(curCellView);
                        Toast.makeText(context,curDate,Toast.LENGTH_SHORT).show();
                    }
                });
            }

            LunarCalendar lunarCalendar = LunarCalendar.getInstance();
            lunarCalendar.set(curDate);
            if(!lunarCalendar.getSolarFestival().equals("")){
                //設定公曆節日
                lunarTv.setText(lunarCalendar.getSolarFestival());
            }else if(!lunarCalendar.getLunarFestival().equals("")){
                //設定陰曆節日
                lunarTv.setText(lunarCalendar.getLunarFestival());
            }else if(!lunarCalendar.getSolarTerms().equals("")){
                //設定24節氣
                lunarTv.setText(lunarCalendar.getSolarTerms());
            }else{
                //設定普通陰曆日期
                lunarTv.setText(lunarCalendar.getLunarDate());
                lunarTv.setTextColor(Color.parseColor("#6D6D6D"));
            }
        }
    }

    /**
     * 設為選中
     */
    public void setChecked(){
        if(!isSelected){
            gregorianTv.setTextColor(Color.parseColor("#FFFFFF"));
            gregorianRl.setBackgroundResource(R.drawable.ic_blue_round_bg);
            isSelected = true;
        }
    }

    /**
     * 設為未被選中
     */
    public void setUnChecked(){
        if(isSelected){
            gregorianTv.setTextColor(Color.parseColor("#333333"));
            gregorianRl.setBackgroundColor(Color.TRANSPARENT);
            isSelected = false;
        }
    }


    /**
     * 設定公曆日期
     */
    public void setGregorianStr(String gregorianStr){
        gregorianTv.setText(gregorianStr);
    }

    /**
     * 設定陰曆日期
     */
    public void setLunarStr(String lunarStr){
        lunarTv.setText(lunarStr);
    }
}

CellViewInstance.class

/**
 * Created by fySpring
 * Date : 2016/12/29
 * To do :cellView 全域性操作類,供使用者點選操作,點選一次將其替換,也可作多選操作
 */

public class CellViewInstance {

    private static CalendarCellView cellView;
    //判斷當前cell能否被選中
    private static boolean canBeChosen;

    public static CalendarCellView getCellView() {
        return cellView;
    }

    public static void setCellView(CalendarCellView cellView) {
        //如果為空則說明第一次進入該方法,表示為今天
        if(CellViewInstance.cellView  == null){
            canBeChosen = true;
        }else{
            CellViewInstance.cellView.setUnChecked();
            canBeChosen = false;
        }
        CellViewInstance.cellView = cellView;
        CellViewInstance.cellView.setChecked();
    }

    public static boolean isCanBeChosen() {
        return canBeChosen;
    }

    //當介面退出後清空instance
    public static void clearInstance(){
        CellViewInstance.cellView = null;
        canBeChosen = false;
    }
}



根據公曆日期計算陰曆日期的類  LunarCalendar.class

public class LunarCalendar {
    private int lyear;

    private int lmonth;

    private int lday;

    private boolean leap;

    private int yearCyl, monCyl, dayCyl;

    /**
     * 公曆節氣
     */
    private String solarTerms = "";
    /**
     * 公曆節日
     */
    private String solarFestival = "";
    /**
     * 農曆節日
     */
    private String lunarFestival = "";
    /**
     * 農曆日期
     */
    private String lunarDate = "";

    private Calendar baseDate = Calendar.getInstance();

    private Calendar offDate = Calendar.getInstance();

    private SimpleDateFormat chineseDateFormat = new SimpleDateFormat("yyyy年MM月dd日");

    final static long[] lunarInfo = new long[] { 0x04bd8, 0x04ae0, 0x0a570,
            0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2,
            0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0,
            0x0ada2, 0x095b0, 0x14977, 0x04970, 0x0a4b0, 0x0b4b5, 0x06a50,
            0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970, 0x06566,
            0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0,
            0x1c8d7, 0x0c950, 0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4,
            0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557, 0x06ca0, 0x0b550,
            0x15355, 0x04da0, 0x0a5d0, 0x14573, 0x052d0, 0x0a9a8, 0x0e950,
            0x06aa0, 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260,
            0x0f263, 0x0d950, 0x05b57, 0x056a0, 0x096d0, 0x04dd5, 0x04ad0,
            0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b5a0, 0x195a6,
            0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40,
            0x0af46, 0x0ab60, 0x09570, 0x04af5, 0x04970, 0x064b0, 0x074a3,
            0x0ea50, 0x06b58, 0x055c0, 0x0ab60, 0x096d5, 0x092e0, 0x0c960,
            0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0,
            0x092d0, 0x0cab5, 0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9,
            0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930, 0x07954, 0x06aa0,
            0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65,
            0x0d530, 0x05aa0, 0x076a3, 0x096d0, 0x04bd7, 0x04ad0, 0x0a4d0,
            0x1d0b6, 0x0d250, 0x0d520, 0x0dd45, 0x0b5a0, 0x056d0, 0x055b2,
            0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0 };

    final static String[] Gan = new String[] { "甲", "乙", "丙", "丁", "戊", "己",
            "庚", "辛", "壬", "癸" };

    final static String[] Zhi = new String[] { "子", "醜", "寅", "卯", "辰", "巳",
            "午", "未", "申", "酉", "戌", "亥" };

    final static String[] Animals = new String[] { "鼠", "牛", "虎", "兔", "龍",
            "蛇", "馬", "羊", "猴", "雞", "狗", "豬" };

    final static String[] SolarTerm = new String[] { "小寒", "大寒", "立春", "雨水",
            "驚蟄", "春分", "清明", "穀雨", "立夏", "小滿", "芒種", "夏至", "小暑", "大暑", "立秋",
            "處暑", "白露", "秋分", "寒露", "霜降", "立冬", "小雪", "大雪", "冬至" };

    final static long[] STermInfo = new long[] { 0, 21208, 42467, 63836, 85337,
            107014, 128867, 150921, 173149, 195551, 218072, 240693, 263343,
            285989, 308563, 331033, 353350, 375494, 397447, 419210, 440795,
            462224, 483532, 504758 };

    final static String chineseMonthNumber[] = { "正", "二", "三", "四", "五", "六",
            "七", "八", "九", "十", "冬", "臘" };

    final static String chineseNumber[] =
            { "一", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "十二" };

    final static String[] sFtv = new String[] {"0101*元旦",
            "0214 情人節", "0308 婦女節", "0312 植樹節", "0401 愚人節",
            "0501*勞動節", "0504 青年節", "0512 護士節", "0601 兒童節",
            "0626 反毒品日","0701 建黨節", "0801 建軍節", "0910 教師節",
            "1001*國慶節", "1031 萬聖節", "1128 感恩節", "1225 聖誕節" };

    final static String[] lFtv = { "0101*春節", "0115 元宵", "0505 端午",
            "0707 七夕", "0815 中秋", "0909 重陽", "1208 臘八", "1223 小年",
            "0100*除夕" };

    final static String[] wFtv = { "0521 母親節", "0631 父親節" };//每年6月第3個星期日是父親節,5月的第2個星期日是母親節

    //星期日是一個周的第1天第3個星期日也就是第3個完整週的第一天

    //
    private LunarCalendar() {
        baseDate.setMinimalDaysInFirstWeek(7);//設定一個月的第一個周是一個完整週
    }

    /**
     * 獲得例項
     * @return
     */
    public static LunarCalendar getInstance() {
        return new LunarCalendar();
    }

    final private static int lYearDays(int y)//====== 傳回農曆 y年的總天數
    {
        int i, sum = 348;
        for (i = 0x8000; i > 0x8; i >>= 1) {
            if ((lunarInfo[y - 1900] & i) != 0)
                sum += 1;
        }
        return (sum + leapDays(y));
    }

    final private static int leapDays(int y)//====== 傳回農曆 y年閏月的天數
    {
        if (leapMonth(y) != 0) {
            if ((lunarInfo[y - 1900] & 0x10000) != 0)
                return 30;
            else
                return 29;
        } else
            return 0;
    }

    final private static int leapMonth(int y)//====== 傳回農曆 y年閏哪個月 1-12 , 沒閏傳回 0
    {
        return (int) (lunarInfo[y - 1900] & 0xf);
    }

    final public static int monthDays(int y, int m)//====== 傳回農曆 y年m月的總天數
    {
        if ((lunarInfo[y - 1900] & (0x10000 >> m)) == 0)
            return 29;
        else
            return 30;
    }

    final private static String AnimalsYear(int y)//====== 傳回農曆 y年的生肖
    {

        return Animals[(y - 4) % 12];
    }

    final private static String cyclical(int num)//====== 傳入 的offset 傳回干支,
    // 0=甲子
    {

        return (Gan[num % 10] + Zhi[num % 12]);
    }

    //  ===== 某年的第n個節氣為幾日(從0小寒起算)
    final private int sTerm(int y, int n) {

        offDate.set(1900, 0, 6, 2, 5, 0);
        long temp = offDate.getTime().getTime();
        offDate.setTime(new Date((long) ((31556925974.7 * (y - 1900) + STermInfo[n] * 60000L) + temp)));

        return offDate.get(Calendar.DAY_OF_MONTH);
    }

    /**
     * 傳出y年m月d日對應的農曆.
     * @param curDate   例如 2016年12月29日
     */
    private void CalculateLunarCalendar(String curDate) {

        int leapMonth;
        int y = 0;
        int m = 0;
        int d = 0;

        try {
            baseDate.setTime(chineseDateFormat.parse("1900年1月31日"));

        } catch (ParseException e) {
            e.printStackTrace();
        }
        long base = baseDate.getTimeInMillis();
        try {
            baseDate.setTime(chineseDateFormat.parse(curDate));
            Calendar calendar = Calendar.getInstance();
            calendar.setTime(chineseDateFormat.parse(curDate));
            y = calendar.get(Calendar.YEAR);
            m = calendar.get(Calendar.MONTH) + 1;
            d = calendar.get(Calendar.DATE);
        } catch (ParseException e) {
            e.printStackTrace();
        }
        long obj = baseDate.getTimeInMillis();

        int offset = (int) ((obj - base) / 86400000L);
        //求出和1900年1月31日相差的天數
        dayCyl = offset + 40;//干支天
        monCyl = 14;//干支月

        //用offset減去每農曆年的天數
        // 計算當天是農曆第幾天
        //i最終結果是農曆的年份
        //offset是當年的第幾天
        int iYear, daysOfYear = 0;
        for (iYear = 1900; iYear < 2050 && offset > 0; iYear++) {
            daysOfYear = lYearDays(iYear);
            offset -= daysOfYear;
            monCyl += 12;
        }
        if (offset < 0) {
            offset += daysOfYear;
            iYear--;
            monCyl -= 12;
        }
        //農曆年份
        lyear = iYear;

        yearCyl = iYear - 1864;//***********干支年**********//

        leapMonth = leapMonth(iYear); //閏哪個月,1-12
        leap = false;

        //用當年的天數offset,逐個減去每月(農曆)的天數,求出當天是本月的第幾天
        int iMonth, daysOfMonth = 0;
        for (iMonth = 1; iMonth < 13 && offset > 0; iMonth++) {
            //閏月
            if (leapMonth > 0 && iMonth == (leapMonth + 1) && !leap) {
                --iMonth;
                leap = true;
                daysOfMonth = leapDays(iYear);
            } else
                daysOfMonth = monthDays(iYear, iMonth);

            offset -= daysOfMonth;
            //解除閏月
            if (leap && iMonth == (leapMonth + 1))
                leap = false;
            if (!leap)
                monCyl++;
        }
        //offset為0時,並且剛才計算的月份是閏月,要校正
        if (offset == 0 && leapMonth > 0 && iMonth == leapMonth + 1) {
            if (leap) {
                leap = false;
            } else {
                leap = true;
                --iMonth;
                --monCyl;
            }
        }
        //offset小於0時,也要校正
        if (offset < 0) {
            offset += daysOfMonth;
            --iMonth;
            --monCyl;
        }
        lmonth = iMonth;
        lday = offset + 1;

        /**
         * 計算陰曆日期
         */
        lunarDate = getChinaDayString(lday);

        /**
         * 計算24節氣
         */
        if (d == sTerm(y, (m - 1) * 2))
            solarTerms = SolarTerm[(m - 1) * 2];
        else if (d == sTerm(y, (m - 1) * 2 + 1))
            solarTerms = SolarTerm[(m - 1) * 2 + 1];
        else
            solarTerms = "";

        /**
         * 計算公曆節日
         */
        this.solarFestival = "";
        for (String ftv : sFtv) {
            if (Integer.parseInt(ftv.substring(0, 2)) == m
                    && Integer.parseInt(ftv.substring(2, 4)) == d) {
                solarFestival = ftv.substring(5);
            }
        }

        /**
         * 計算農曆節日
         */
        this.lunarFestival = "";
        for (String ftv : lFtv) {
            if (Integer.parseInt(ftv.substring(0, 2)) == lmonth
                    && Integer.parseInt(ftv.substring(2, 4)) == lday) {
                lunarFestival = ftv.substring(5);
            }
        }

        /**
         * 計算公曆節日
         */
        for (String ftv : wFtv) {
            if (Integer.parseInt(ftv.substring(0, 2)) == m &&
                    Integer.parseInt(ftv.substring(2, 3)) == baseDate.get(Calendar.WEEK_OF_MONTH) &&
                    Integer.parseInt(ftv.substring(3, 4)) == baseDate.get(Calendar.DAY_OF_WEEK)) {
                solarFestival += ftv.substring(5);
            }
        }

    }

    /**
     * 根據陰曆日期計算陰曆
     * @param day
     * @return
     */
    private String getChinaDayString(int day) {
        String chineseTen[] =
                { "初", "十", "廿", "卅" };
        int n = day % 10 == 0 ? 9 : day % 10 - 1;
        if (day > 30)
            return "";
        if (day == 10)
            return "初十";
        else
            return chineseTen[day / 10] + chineseNumber[n];
    }

    public void set(String curDate) {
        CalculateLunarCalendar(curDate);
    }


    public String getSolarTerms() {
        return solarTerms;
    }

    public String getSolarFestival() {
        return solarFestival;
    }

    public String getLunarFestival() {
        return lunarFestival;
    }

    public String getLunarDate() {
        return lunarDate;
    }
}

主要程式碼就是這些,通過這次也明白了不要被眼前的障礙所嚇倒,等你試著去解決他的時候才發現是多麼的令人愉悅,尤其是開發這一塊,越是不想去寫越是得逼著自己去寫,向著大神更靠近一步。最後也希望大家能夠給我一些意見

原始碼點我點我


相關文章